In this article, we are going to know DVD full form.
DVD Full Form
What Is The Full Form Of DVD?
The Full Form Of DVD is Digital Versatile Disc.
Below We Are Going To Explain The Meaning Of DVD,
Meaning Of DVD
What Is The Meaning Of DVD?
The Meaning Of DVD,
DVD stands for Digital Versatile Disc. It is commonly known as Digital Video Disc. It is a digital optical disc storage format wont to store high capacity data like high-quality videos and films. It is also used to store the operating system.
See This Also: What Is PDA Full Form? Find Out The Full Form Of PDA.
Below We Are Going To Explain The Abbreviation Of DVD,
Abbreviation Of Digital Versatile Disc.
What Is The Abbreviation Of Digital Versatile Disc?
The Abbreviation Of Digital Versatile Disc Of DVD.
It is invented and developed by 4 companies named Sony, Philips, Panasonic, and Toshiba in 1995. DVDs provide higher storage capacity than CDs( compact disc) and may be played in multiple sorts of players like DVD players.
DVD Storage Capacity
On the basis of storage capacity, DVDs can be divided into 4 types.
1) Single-sided, Single layer- 4.7 GB
2) Single-sided, Double layer- 8.5 GB to 8.7 GB
3) Double-sided, Single layer- 9.4 GB
4) Double-sided, Double layer- 17.08 GB
Physical measurements of a DVD
A DVD comes in two dimensions.
- 12 cm (120 mm): It is the most common size and generally used for storing software, movies, and operating system, etc.
- 8 cm (80 mm): This size of DVDs is generally used for small devices like a portable music player and video camera etc.
Initially, the DVD was developed as a substitute for VHS tapes, but soon they became popular as a data storage device. In 1972, audio CD was developed as a medium of entertainment. In 1993, two video disc formats were being developed, the Multimedia Compact Disc (MMCD) and the Super Density (SD) disc. In 1997, DVD took over CD as a medium of entertainment and data storage. Twister was the primary movie placed on DVD on 25 March 1996.
On the basis of applications, a DVD can be categorized in different ways as described below:
DVD-ROM: It can only be used for reading and cannot be written.
DVD-R: It is often wont to record any sort of data.
DVD-RW: It can be read, written, erased, and rewritten.
Large storage capacity, e.g. 4.7 to 9 Gb
Excellent sound and picture quality, so the best option to store videos and audios
Relatively cheap as they are mass-produced
Information can be stored on both sides of the DVD, unlike a CD.
Frequently Asked Question:
What is DVD in a computer?
Short for digital versatile disc or digital video disc, a DVD or DVD-ROM may be a disc capable of storing a big amount more data than a typical compact disk. DVDs are widely used for storing and viewing movies and other data. CD/DVD drives that utilize both of those discs were first sold in 1997.
What does the DVD do?
DVD stands for “Digital Versatile Disc”. A DVD is employed to carry information which will be read by a computer employing a laser. DVDs are used mainly for television programs, movies, and computer programs like games. DVDs are an equivalent shape and size as compact discs but they store far more information in a different way.
What is the difference between CD and DVD?
CD, short for compact disk, is an optical medium which will store digital data. A standard DVD can hold 4.7 GB of knowledge. So DVD is widely wont to store large files like video and films. The capacity is the biggest difference between CD and DVD.
Who invented DVD?
How long a DVD will last?
Commercial DVDs are expected to last quite 50 years, assuming they’re pressed correctly on good quality media, then stored during a cool, dark, dry place.
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